Pro Circuit TI-6 Pro Exhaust System - Yamaha YZ450F
$1,487.95
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Pro Circuit TI-6 Pro Exhaust System - Yamaha YZ450F
$1,487.95
- Passes AMA/FIM sound regulations
- Improves performance
- Titanium construction throughout head pipe, mid pipe, and canister
- Carbon fiber end-cap
- Machined aluminum muffler bracket for increased strength and durability
- Asymmetrical muffler configuration for increased packing volume
- TIG precision welding
- Made in the U.S.A.
- For closed course racing only.
Free US shipping over $150
$9.95 flat rate under $150, free above it. Most orders dispatch within 1–2 business days and arrive 3–5 business days after that.
Fits your bike or your money back
Wrong fit? Send it back and we refund in full. Message us your year, make and model and we will confirm before you order.
10-day returns, no restocking fees
Return any unused item in its original packaging within 10 days of delivery.
Authorised dealer, genuine parts
Every part is sourced directly from the manufacturer or their authorised distributor.